CN212639778U - Prefabricated component hoisting device - Google Patents
Prefabricated component hoisting device Download PDFInfo
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- CN212639778U CN212639778U CN202021352673.0U CN202021352673U CN212639778U CN 212639778 U CN212639778 U CN 212639778U CN 202021352673 U CN202021352673 U CN 202021352673U CN 212639778 U CN212639778 U CN 212639778U
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Abstract
The utility model discloses a prefabricated component hoist device, include: hoisting a top plate, wherein one side of the lower end of the hoisting top plate is provided with a first winding and unwinding wheel, the other side of the lower end of the hoisting top plate is provided with a second winding and unwinding wheel, and the first winding and unwinding wheel and the second winding and unwinding wheel are equal in size; the adjusting plate is provided with a second transition pulley on one side of the upper end of the adjusting plate, a first transition pulley is arranged on the other side of the upper end of the adjusting plate, and the first transition pulley and the second transition pulley are equal in size; the small hoisting plate is arranged below the adjusting plate, a large hoisting plate is arranged below the small hoisting plate, fixing holes are formed in the upper ends of the large hoisting plate and the small hoisting plate, and six fixing holes are formed in the upper ends of the large hoisting plate and the small hoisting plate. It has realized the stability when hoisting prefabricated component, and the prefabricated component atress is even, is difficult for rocking to avoid the prefabricated component to suffer destruction, has solved the relatively poor problem that influences construction safety and efficiency of prefabricated component hoist and mount stability.
Description
Technical Field
The utility model relates to a prefabricated component technical field especially relates to a prefabricated component hoist device.
Background
Building industrialization is an important mode for improving labor efficiency and building quality, and is also the development direction of future building industry in China, one embodiment of building industrialization is to develop building prefabricated components, an assembly type building is formed by assembling the prefabricated components on a construction site, and as the main building work is finished in a factory, the building industrialization-based prefabricated component has the advantages of saving resources and energy, reducing construction pollution, improving labor production efficiency and quality safety level, and the like, and is gradually accepted and popularized in China.
The existing hoisting mode for the prefabricated part is mainly that a hoisting tool is additionally arranged between a lifting hook and the prefabricated part, and in the hoisting process, the prefabricated part is stressed unevenly, so that the prefabricated part is easily damaged, and the construction safety and efficiency are influenced.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to solve at least the above problems and to provide at least the advantages which will be described later.
The utility model also aims at providing a prefabricated component hoist device, realized the stability when hoisting prefabricated component, the prefabricated component atress is even, is difficult for rocking having avoided the prefabricated component to suffer destruction, has solved the relatively poor problem that influences construction safety and efficiency of prefabricated component hoist and mount stability.
In order to achieve the above and other objects, the present invention adopts the following technical solutions:
a prefabricated component hoisting device, comprising:
hoisting a top plate, wherein one side of the lower end of the hoisting top plate is provided with a first winding and unwinding wheel, the other side of the lower end of the hoisting top plate is provided with a second winding and unwinding wheel, and the first winding and unwinding wheel and the second winding and unwinding wheel are equal in size;
the adjusting plate is provided with a second transition pulley on one side of the upper end of the adjusting plate, a first transition pulley is arranged on the other side of the upper end of the adjusting plate, and the first transition pulley and the second transition pulley are equal in size;
the small hoisting disc is arranged below the adjusting plate, the large hoisting disc is arranged below the small hoisting disc, the upper ends of the large hoisting disc and the small hoisting disc are provided with six fixing holes, and a force-equalizing steel wire rope is arranged between the small hoisting disc and the large hoisting disc;
the hoisting beam is arranged at the lower end of the large hoisting disc, hoisting holes are formed in the side faces of the hoisting beam, and a plurality of hoisting pieces are arranged at the lower end of the hoisting beam.
Preferably, a second lifting steel wire rope is arranged between the first transition pulley and the first winding and unwinding wheel, and a first lifting steel wire rope is arranged between the second transition pulley and the second winding and unwinding wheel.
Preferably, the front end and the rear end of the first transition pulley, the second transition pulley, the first winding and unwinding wheel and the second winding and unwinding wheel are respectively provided with a fixed side plate, and the fixed side plates are welded with the hoisting top plate and the adjusting plate.
Preferably, the hoisting piece and the hoisting beam are arranged into an integrally formed structure.
Preferably, a connecting block is arranged between the adjusting plate and the small hoisting plate, and the connecting block is welded with the adjusting plate and the small hoisting plate.
Preferably, the force equalizing steel wire rope is provided with six.
The utility model discloses at least, include following beneficial effect:
1. the utility model discloses a second is received and is unreeled the first wire rope that draws of wheel pair and carries out the rolling, first receipts unreel the wheel pair second and draw wire rope and carry out the rolling, the two synchronous motion can be carried wire rope and second to first drawing wire rope simultaneously and carry out the rolling, thereby realize the hoist and mount action to prefabricated component, arrange first drawing wire rope and second through drawing to one side and draw wire rope, replace the perpendicular wire rope of arranging of conventional hoist, can in time with hoist wobbling energy absorption and release, stronger anti-swing ability has, thereby improve the stability to prefabricated component hoist and mount in-process.
2. The utility model discloses an upper end at little hoist and mount dish and big hoist and mount dish all is provided with six fixed orificess, and the diameter of big hoist and mount dish is greater than the diameter of little hoist and mount dish, set up six wire rope structures between little hoist and mount dish and the big hoist and mount dish altogether, can guarantee the evenly distributed of hoist and mount load, avoid stress concentration to a bit cause local damage, prevent the in-process slope at hoist and mount, little hoist and mount dish concentrates the hoist and mount load of big hoist and mount dish, be convenient for apply hoist and mount external force, further improve the stability to prefabricated component hoist and mount in-process.
3. The utility model discloses a lower extreme at big hoist and mount dish sets up the hoist and mount roof beam, and the side of hoist and mount roof beam is provided with a plurality of evenly distributed's hoist and mount piece, and the lower extreme of hoist and mount roof beam is provided with a plurality of evenly distributed's hoist and mount piece, and the inside of each hoist and mount piece also all is provided with the hoist and mount hole, is convenient for carry out quick fixed to prefabricated component through wire rope, can select the fixed point by oneself according to prefabricated component's shape volume, has improved the flexibility in the use.
Drawings
Fig. 1 is a front view of the prefabricated part hoisting device provided by the utility model;
fig. 2 is a top view of a small hanging plate provided by the present invention;
fig. 3 is a bottom view of the hoisting beam provided by the present invention;
figure 4 is the utility model provides a hoist and mount piece's structural schematic.
Detailed Description
The present invention is described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description.
As shown in fig. 1 to 4, a prefabricated part lifting device includes: hoisting a top plate 1, wherein one side of the lower end of the hoisting top plate 1 is provided with a first winding and unwinding wheel 10, the other side of the lower end of the hoisting top plate 1 is provided with a second winding and unwinding wheel 11, and the first winding and unwinding wheel 10 and the second winding and unwinding wheel 11 are equal in size; the adjusting plate 2, and one side of the upper end of the adjusting plate 2 is provided with a second transition pulley 9, and the other side of the upper end of the adjusting plate 2 is provided with a first transition pulley 8, and the first transition pulley 8 and the second transition pulley 9 are equal in size; the small hoisting disc 4 is arranged below the adjusting plate 2, the large hoisting disc 5 is arranged below the small hoisting disc 4, the upper ends of the large hoisting disc 5 and the small hoisting disc 4 are provided with six fixing holes 12, and a force-equalizing steel wire rope 6 is arranged between the small hoisting disc 4 and the large hoisting disc 5; the hoisting beam 7 is arranged at the lower end of the large hoisting disc 5, hoisting holes 14 are formed in the side faces of the hoisting beam 7, and a plurality of hoisting pieces 13 are arranged at the lower end of the hoisting beam 7.
In the scheme, the prefabricated part to be hoisted is fixed through the steel wire rope, the side surface of the hoisting beam is provided with a plurality of hoisting holes which are uniformly distributed, the lower end of the hoisting beam is provided with a plurality of hoisting pieces which are uniformly distributed, the hoisting holes are also formed in the hoisting pieces, the prefabricated part can be conveniently and quickly fixed through the steel wire rope, a user can select a fixed point according to the shape and the volume of the prefabricated part, the flexibility in the use process is improved, the upper ends of the small hoisting disc and the large hoisting disc are provided with six fixing holes, the diameter of the large hoisting disc is larger than that of the small hoisting disc, six steel wire rope structures are arranged between the small hoisting disc and the large hoisting disc, the uniform distribution of hoisting load can be ensured, the local damage caused by stress concentration to one point is avoided, the inclination in the hoisting process is prevented, and the small hoisting disc concentrates the hoisting load of the large hoisting disc, the hoisting external force is convenient to apply, the stability of the prefabricated part in the hoisting process is further improved, the second winding and unwinding wheel can wind the first lifting steel wire rope, the first winding and unwinding wheel can wind the second lifting steel wire rope, the first winding and unwinding wheel and the second winding and unwinding wheel can synchronously move to wind the first lifting steel wire rope and the second lifting steel wire rope simultaneously, the hoisting action of the prefabricated part is realized, the first lifting steel wire rope and the second lifting steel wire rope are arranged in a diagonal manner, the vertical arrangement steel wire rope of a conventional hoisting tool is replaced, the energy of the swinging of the hoisting tool can be absorbed and released in time, the strong anti-swinging capacity is realized, and the stability of the prefabricated part in the hoisting process is improved.
In a preferred embodiment, a second lifting wire rope 16 is disposed between the first transition pulley 8 and the first winding and unwinding wheel 10, and a first lifting wire rope 15 is disposed between the second transition pulley 9 and the second winding and unwinding wheel 11.
In the above scheme, the second winding and unwinding wheel can wind the first lifting steel wire rope, the first winding and unwinding wheel can wind the second lifting steel wire rope, and the first winding and unwinding wheel and the second winding and unwinding wheel synchronously move to wind the first lifting steel wire rope and the second lifting steel wire rope simultaneously, so that the hoisting action of the prefabricated part is realized.
In an optimal scheme, the front end and the rear end of the first transition pulley 8, the second transition pulley 9, the first winding and unwinding roller 10 and the second winding and unwinding roller 11 are respectively provided with a fixed side plate, and the fixed side plates are connected with the hoisting top plate 1 and the adjusting plate 2 in a welding mode.
In the scheme, the first lifting steel wire rope and the second lifting steel wire rope are arranged in a diagonal pulling mode to replace the vertical arrangement steel wire rope of a conventional lifting appliance, the energy of the swinging of the lifting appliance can be absorbed and released in time, and the anti-swinging capacity is strong, so that the stability of the prefabricated part in the lifting process is improved.
In a preferred scheme, the hoisting piece 13 and the hoisting beam 7 are arranged into an integrally formed structure.
In the above scheme, the structural strength of the whole device is further improved, and the device is firmer and not easy to damage.
In an optimal scheme, a connecting block 3 is arranged between the adjusting plate 2 and the small hoisting disc 4, and the connecting block 3 is connected with the adjusting plate 2 and the small hoisting disc 4 in a welding mode.
In the scheme, the welding connection is good in air tightness and water tightness, high in structural rigidity and good in structural integrity, labor and time are saved, the sectional area of the material is not reduced, the material is fully utilized, the structural strength of the whole device is improved, and the device is firmer and not easy to damage.
In a preferable scheme, six force-equalizing steel wire ropes 6 are arranged.
In the above scheme, the uniform distribution of hoisting load can be ensured, the local damage caused by stress concentration to one point is avoided, the inclination in the hoisting process is prevented, the small hoisting disc concentrates the hoisting load of the large hoisting disc, the hoisting external force is convenient to apply, and the stability in the hoisting process of the prefabricated part is further improved.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the invention, as defined by the claims and the equivalents thereof, and which fall within the limits of the claims and the equivalents thereof.
Claims (6)
1. A prefabricated part hoist device which characterized in that includes:
hoisting a top plate, wherein one side of the lower end of the hoisting top plate is provided with a first winding and unwinding wheel, the other side of the lower end of the hoisting top plate is provided with a second winding and unwinding wheel, and the first winding and unwinding wheel and the second winding and unwinding wheel are equal in size;
the adjusting plate is provided with a second transition pulley on one side of the upper end of the adjusting plate, a first transition pulley is arranged on the other side of the upper end of the adjusting plate, and the first transition pulley and the second transition pulley are equal in size;
the small hoisting disc is arranged below the adjusting plate, the large hoisting disc is arranged below the small hoisting disc, the upper ends of the large hoisting disc and the small hoisting disc are provided with six fixing holes, and a force-equalizing steel wire rope is arranged between the small hoisting disc and the large hoisting disc;
the hoisting beam is arranged at the lower end of the large hoisting disc, hoisting holes are formed in the side faces of the hoisting beam, and a plurality of hoisting pieces are arranged at the lower end of the hoisting beam.
2. The prefabricated part hoisting device according to claim 1, wherein a second lifting wire rope is arranged between the first transition pulley and the first winding and unwinding wheel, and a first lifting wire rope is arranged between the second transition pulley and the second winding and unwinding wheel.
3. The prefabricated part hoisting device according to claim 1, wherein the front end and the rear end of the first transition pulley, the second transition pulley, the first winding and unwinding wheel and the second winding and unwinding wheel are respectively provided with a fixed side plate, and the fixed side plates are respectively welded with the hoisting top plate and the adjusting plate.
4. The prefabricated part hoisting device according to claim 1, wherein the hoisting piece and the hoisting beam are provided as an integrally formed structure.
5. The prefabricated part hoisting device according to claim 1, wherein a connecting block is arranged between the adjusting plate and the small hoisting disc, and the connecting block is welded with the adjusting plate and the small hoisting disc.
6. The prefabricated part hoisting device according to claim 1, wherein the force equalizing wire rope is provided with six.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021352673.0U CN212639778U (en) | 2020-07-10 | 2020-07-10 | Prefabricated component hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021352673.0U CN212639778U (en) | 2020-07-10 | 2020-07-10 | Prefabricated component hoisting device |
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| Publication Number | Publication Date |
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| CN212639778U true CN212639778U (en) | 2021-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021352673.0U Active CN212639778U (en) | 2020-07-10 | 2020-07-10 | Prefabricated component hoisting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113734954A (en) * | 2021-08-12 | 2021-12-03 | 广东地山基础工程有限公司 | Bored concrete pile steel reinforcement cage hoist and mount auxiliary device of stress point can quick adjustment |
-
2020
- 2020-07-10 CN CN202021352673.0U patent/CN212639778U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113734954A (en) * | 2021-08-12 | 2021-12-03 | 广东地山基础工程有限公司 | Bored concrete pile steel reinforcement cage hoist and mount auxiliary device of stress point can quick adjustment |
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